Tropic, UT Weather & Growing Conditions
Tonight
46°F
Mostly Clear
Mostly clear. Low around 46, with temperatures rising to around 48 overnight. West northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Mostly Clear | 5 mph WNW | 8% |
| Saturday | 75°F | Sunny | 3 to 13 mph WSW | 2% |
| Saturday Night | 44°F | Mostly Clear | 7 to 10 mph NW | 0% |
| Sunday | 75°F | Sunny | 5 to 8 mph W | 0% |
| Sunday Night | 47°F | Partly Cloudy | 2 to 8 mph NW | 0% |
| Monday | 74°F | Mostly Sunny | 2 to 10 mph E | 2% |
| Monday Night | 47°F | Chance Showers And Thunderstorms | 3 to 8 mph NE | 43% |
| Tuesday | 70°F | Showers And Thunderstorms Likely | 2 to 10 mph E | 61% |
| Tuesday Night | 44°F | Chance Showers And Thunderstorms | 2 to 6 mph N | 28% |
| Wednesday | 72°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph E | 20% |
| Wednesday Night | 46°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 2 to 6 mph ENE | 12% |
| Thursday | 73°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph E | 22% |
| Thursday Night | 48°F | Slight Chance Showers And Thunderstorms | 1 to 7 mph NE | 22% |
| Friday | 71°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 8 mph E | 39% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tropic, UT
Last spring frost
May 23
First fall frost
Sep 27
Growing season
125 days
Hardiness zone
6a
Explore more for Tropic, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Bryce Canyon Np Hqrs, Ut (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.